News Summary
Rhode Island has confirmed another case of West Nile Virus after a mosquito sample tested positive. This marks the ninth case for 2023, with high-risk levels indicated. The state’s health officials urge residents to take preventative measures against mosquito bites, especially during peak mosquito season, as the virus poses serious health risks.
Rhode Island has reported another confirmed case of West Nile Virus (WNV) after a mosquito sample tested positive on August 25, 2023. This recent discovery marks the ninth positive sample found in the state for the current year, indicating a concerning trend in the prevalence of this mosquito-borne disease.
The Rhode Island State Health Laboratories conducted the testing, and the Rhode Island Department of Environmental Management (DEM) along with the Rhode Island Department of Health announced the findings in a recent media release. The positive samples have been previously collected in various towns including Johnston, East Providence, Cranston, Westerly, West Greenwich, and Bristol.
The risk level for West Nile Virus remains categorized as high throughout Rhode Island, as confirmed by the DEM. Despite the increasing numbers, it is important to note that most individuals infected with the virus do not exhibit any symptoms. However, approximately one in five people may develop fever and other related symptoms, while about one in 150 cases could lead to serious and potentially fatal illnesses.
There are currently no vaccines or specific treatments available for humans infected with West Nile Virus, which heightens the importance of preventative measures. The DEM has urged residents to take simple yet effective precautions against mosquito bites. These measures include wearing long-sleeved clothing and applying insect repellent when outdoors. Eliminating standing water around homes and properties is also strongly encouraged, as this can help to reduce potential mosquito breeding grounds.
Local communities have reported the presence of West Nile Virus throughout the summer months, with notable detections in Bristol, Cranston, Johnston, and Westerly. The situation has prompted nearby states to assess their own risks, as officials in North Attleborough, Massachusetts, have identified a moderate risk for the virus. In comparison, Rhode Island continues to face a high risk of transmission.
So far, tests on mosquito samples collected in the region have shown no signs of other mosquito-borne diseases, such as Eastern Equine Encephalitis (EEE) or Jamestown Canyon Virus. This highlights the specific concern related to West Nile Virus as the primary mosquito-borne issue facing residents this summer.
The U.S. Centers for Disease Control and Prevention (CDC) identifies West Nile Virus as the leading cause of mosquito-borne diseases in the United States, further emphasizing the significance of the public health advisory issued by state officials. The West Nile Virus has become a notable concern for public health authorities, particularly during peak mosquito season in summer and early fall.
As Rhode Island grapples with the ongoing presence of West Nile Virus, residents are urged to remain vigilant. Awareness and proactive measures can greatly mitigate the risk associated with mosquito bites, and participating in community clean-up efforts to eliminate standing water can contribute to the overall health and safety of the community.
For additional information on West Nile Virus and preventative measures, individuals are encouraged to consult local health resources or the official websites of the Rhode Island Department of Environmental Management and the Rhode Island Department of Health.
Deeper Dive: News & Info About This Topic
- ABC6: West Nile Virus Detected in East Providence
- Wikipedia: West Nile Virus
- WPRI: Rhode Island Risk Level for West Nile Virus Remains High
- Google Search: West Nile Virus Rhode Island
- Patch: West Nile Virus Pops in Another Rhode Island Town
- Google Scholar: West Nile Virus Rhode Island
- Warwick Online: West Nile Detected in City, Statewide Risk Remains High
- Encyclopedia Britannica: Mosquito-Borne Disease
- Turn to 10: Rhode Island First Detection of West Nile Virus in East Providence
- Google News: West Nile Virus

Author: STAFF HERE PROVIDENCE WRITER
PROVIDENCE STAFF WRITER The PROVIDENCE STAFF WRITER represents the experienced team at HEREProvidence.com, your go-to source for actionable local news and information in Providence, Providence County, and beyond. Specializing in "news you can use," we cover essential topics like product reviews for personal and business needs, local business directories, politics, real estate trends, neighborhood insights, and state news affecting the area—with deep expertise drawn from years of dedicated reporting and strong community input, including local press releases and business updates. We deliver top reporting on high-value events such as WaterFire, Rhode Island International Film Festival, and Rhode Island Comic Con. Our coverage extends to key organizations like the Greater Providence Chamber of Commerce and Providence Warwick Convention & Visitors Bureau, plus leading businesses in finance and manufacturing that power the local economy such as Citizens Financial Group and Textron. As part of the broader HERE network, we provide comprehensive, credible insights into Rhode Island's dynamic landscape.